Gurfateh
Das is answering this to both Sir Thecoppes and Sir/Madam Dymoph sorry if spellings are wrong but Das will try to let you understand with an illustration.
Reference:: Sikh Philosophy Network http://www.sikhphilosophy.net/showthread.php?t=3472
As Dasham Granth Ji is full of same and so do we get a good lot of ideas of symbolism by them.
Well in the Jungles of Zarie Africa or what we call Congo we do not get sun light in days as they are very dense.
In the start of last Centuary there were rumours that There is a strange animal to be found there.
Those who saw said that they are hundred percent sure. Others said that it is mere crowd phenomenon and belivers are wrong.
Some others said that actually the new animal could be some sort of Antilope alread found there.
Ultimately, it was found that in reality there was an animal and it is called OKAPI the ancestore of giraffe.
The same is the case snow man. Some who saw it say it is true. Others who are logical but have not seen say that it could be nothing more then the pug mark of bear. While third, the non-believers will say that it is all psycological myth.
Same could be said for Loch Ness Monster of Scotland.
Many people have filmed it. Even once a craft with soner (??) rays detected a large body moving under water. So there are who believe it to be there and it could be perhaps the last surviving dinosaur.
Other logical people who have been there but yet to see say that it could be only darter (Snake Bird).
While those who weather went there or not but are prejudiced will say that it all is a myth.
So, same type of people can say that Lord Jesus was a myth or Rama or Krishna were wrong.
So, in the same way, those who have seen the God (By will of God) will have faith in God.
Others who are yet to see God will say that it is a notion of mind to fight demoralisation.
Third type who are deprived by God or God's vision, just let believers know there are many people placed a bit in an uncomfortable position with respect to them (Believers).
So their type will say that God is a myth.
Well Das (vijaydeep Singh) can say that if God wants anyone to see self then it is by God's own will that God becomes visible to him/her.
Jisno To Janaya Soi Jan Jane
means to whom you (God) want to know (yourself) that person will only know.
Karan Krawan Apo Aap Manas Ke Kichh Nahi Hath
All doer is God by self nothing is in the hands (control) of Man.
So, if God wants we can get God's physical proof. And when we get it then as per holy Quran, God is nearer to the blood vessel of throat.
Reference:: Sikh Philosophy Network http://www.sikhphilosophy.net/showthread.php?t=3472
As per Triya Charitar Dasham Granth, where you think of God there does God is found.